Correspondence with potential financial supporters for the Sino-British Expedition to the Cangshan in 1981, and with garden owners and managers relating to the distribution and subsequent fate of seed specimens collected on expeditions to China. Includes plant lists and correspondence with Sir Harold Hillier, Christopher Lloyd at Great Dixter, Peter Cox at Glendoick, the Alpine Plant Society, the Earl of Rosse at Birr Castle, Ireland, the Countess of Rosse at Nymans, Paul Meyer at the Morris Arboretum, Philadelphia, United States of America, James Russell at the Castle Howard Estate, Tony Lord at the National Trust, and Hampshire College of Agriculture, Sparsholt
These papers were originally housed in a single folder, which was repackaged into two folders